We’ve been attempting to create a connection from Looker to our Denodo7 instance. We have validated our connection info, but receive the following error on testing the connection: Cannot trust the server to establish a SSL connection.
We have validated that the Denodo7 server is in the whitelist.
Testing the secure connection from the server via Openssl s_client -connect, we are seeing the handshake:
SSL handshake has read 5389 bytes and written 419 bytes
New, TLSv1/SSLv3, Cipher is
Server public key is 2048 bit
Secure Renegotiation IS supported
How do you enable the TLS connection from the Looker connection to the Denodo7 server?
Is there a Denodo7 jdbc option to force a secure connection? Adding the option ssl=true results in the same “cannot trust” error.
Does the Denodo7 jdbc driver need to be added to the Looker server?